Season 1

01 Episode 1 Episode 121st January 2024 After a Qing-mandated exile, Grand Prince Jinhan returns to a hostile palace. He later encounters an intriguing baduk player who proves to be elusive. 02 Episode 2 Episode 221st January 2024 After facing Yi In in a game of baduk, Kang Hee-soo develops feelings for him. Meanwhile, Yi Seon grows increasingly ill, creating a succession crisis. 03 Episode 3 Episode 327th January 2024 Kim Myung-ha urges Hee-soo to stop her ruse. When a royal crisis arises, Kang Hang-soon performs a selfless act — but Kim Jong-bae schemes against Yi In. 04 Episode 4 Episode 428th January 2024 After a confrontation with Yi Seon, Yi In ascends to the throne — but not without opposition. In the process, he cruelly turns a blind eye to Hee-soo. 05 Episode 5 Episode 52nd February 2024 Yi In summons Myung-ha to the palace and appoints him to a special role. To get the attention of the king, Hee-soo takes part in the baduk examination. 06 Episode 6 Episode 63rd February 2024 Hee-soo receives a stern warning from Yi In upon becoming his official baduk companion, later becoming entangled in a political ploy by the queen dowager. 07 Episode 7 Episode 78th February 2024 Yi In begins to suspect a suspicious relationship between Myung-ha and Hee-soo. Later, Hee-soo joins the Grand Prince on a royal trip with the King. 08 Episode 8 Episode 89th February 2024 After rumors of Yi In's affection toward Hee-soo spread like wildfire, the palace arranges a royal night of intimacy for him — despite true feelings. 09 Episode 9 Episode 910th February 2024 After a night of intimacy, Yi In and Hee-soo navigate their complicated feelings. In an attempt to oust Hee-soo, Park Jong-hwan wages a bet with Yi In. 10 Episode 10 Episode 1010th February 2024 The Qing makes a contentious demand, and Yi In's decision in the matter forces Hee-soo to carry out her own plan — but last-minute complications arise. 11 Episode 11 Episode 1117th February 2024 As Jong-hwan gets close to catching the faux-princess, Hee-soo puts her faith in Yi In — struggling with her growing feelings for him. 12 Episode 12 Episode 1218th February 2024 After lightning ignites a fire, Yi In sees it as a sign from above. As Queen Oh's health falters, Hee-soo strives to protect the Grand Prince's fate. 13 Episode 13 Episode 1324th February 2024 A last-minute change of heart gravely injures Hee-soo — prompting questions around her gender. Later, Yi In reveals the fate of her father to her. 14 Episode 14 Episode 1425th February 2024 In a vulnerable moment, Yi In shares the secret of his ascension with Hee-soo. Jong-hwan plans a counterattack for Yi In's investigation of past events. 15 Episode 15 Episode 152nd March 2024 After Senior Court Lady Dong's tragedy, Yi In aims to punish the one responsible. Queen Dowager Park finally learns the truth about Hee-soo's gender. 16 Episode 16 Episode 163rd March 2024 Despite Yi In’s opposition, Hee-soo embarks on a dangerous journey to visit her father. But as months pass, their reunion remains uncertain.